diff --git a/docs/requirements.txt b/docs/requirements.txt
index f37abcd..498a7dc 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 autodocsumm==0.1.13
-pyyaml==5.3.1
+pyyaml==5.4
 pyyaml-include==1.2
 torch>=1.5.0
 mne>=0.20.3
diff --git a/requirements.txt b/requirements.txt
index e1c96cf..7e7d891 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 torch>=1.5.0
 mne>=0.20.3
-pyyaml==5.3.1
+pyyaml==5.4
 pyyaml-include==1.2
 numpy>=1.17.4
 pandas>=1.0.0